Mathematical Modeling

Use Search Filters

Automatic identification of bullet signatures based on consecutive matching striae (CMS) criteria

Journal

Forensic Science International

Date Published

2013

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Order-Constrained ROC Regression With Application to Facial Recognition

Journal

Technometrics

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Researchers Identify Several Genetic Loci Linked to Human Facial Shape, Study Finds

Journal

Journal of the American Dental Association

Date Published

2018

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Program/Project Description

NOCIt: A computational method to infer the number of contributors to DNA samples analyzed with STR genotyping

Journal

Forensic Science International: Genetics

Date Published

May 2015

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Classification of ground-truth fire debris samples using artificial neural networks

Journal

Forensic Chemistry

Date Published

2021

Agencies

NIJ-Sponsored

Publication Type

Program/Project Evaluation

Weighted network search games with multiple hidden objects and multiple search teams

Journal

European Journal of Operational Research

Date Published

February 2021

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Ensemble Subspace Segmentation Under Blockwise Constraints

Journal

IEEE Transactions on Circuits and Systems for Video Technology

Date Published

2018

Agencies

NIJ-Sponsored

Publication Type

Program/Project Evaluation

Physics and Mathematical Models for Error Quantifications in Comparative 3D Microscopy for Physical Match Analysis

15PNIJ-21-GG-04141-RESS

Past Project Period End Date

Funding First Awarded

2021

$742,590

Statistical Approach to Crime Linkage

Date Published

October 2014

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored)

Kentucky Juvenile Justice Reform Evaluation: Assessing the Effects of SB 200 on Youth Dispositional Outcomes and Racial and Ethnic Disparities, Appendices

Date Published

December 2020

Agencies

NIJ-Sponsored

Publication Type

Report (Study/Research), Program/Project Evaluation, Legislation/Policy Description, Legislation/Policy Analysis

Identification of Effective Strategies to Disrupt Recruitment of Victims in Human Trafficking: Qualitative Data, Systems Modeling, Survivors and Law Enforcement

2020-MU-MU-0040

Closed

Funding First Awarded

2020

$758,811

Validation Study of the Utility of Using Total Body Score and Accumulated Degree Days to Determine the Post-Mortem Interval of Human Remains From Three Human Decomposition Research Facilities

Date Published

September 2018

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Interpreting Forensic DNA Profiling evidence without specifying the number of contributors

Journal

Forensic Science International: Genetics

Date Published

November 2014

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Reversible Gap Derivatives and Their Integration

Journal

Applied Spectroscopy

Date Published

June 2016

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Pittsburgh Youth Study: Relative Improvement Over Chance (RIOC) for 2x2 Tables

Journal

British Journal of Mathematical and Statistical Psychology

Date Published

1990

Agencies

NIJ-Sponsored, OJJDP-Sponsored

Publication Type

Test/Measurement, Program/Project Evaluation

Law Enforcement Agencies as Multi-Product Firms - An Econometric Investigation of Production Costs

Journal

Public Finance

Date Published

1979

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

"Factor of Two" Issue in Mixed DNA Profiles

Journal

Journal of Theoretical Biology

Date Published

December 2014

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Validation of Tool Mark Comparisons Obtained Using a Quantitative, Comparative, Statistical Algorithm

Journal

Journal of Forensic Sciences

Date Published

July 2010

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Testing Likelihood Ratios Produced From Complex DNA Profiles

Journal

Forensic Science International: Genetics

Date Published

March 2015

Agencies

NIJ-Sponsored

Publication Type

Test/Measurement, Research (Applied/Empirical)

SYSTEM DYNAMICS MODEL FOR COCAINE PREVALENCE ESTIMATION AND TREND PROJECTION

Journal

Journal of Drug Issues

Date Published

1993

Agencies

NIJ-Sponsored

Publication Type

Report (Technical), Technical Assistance

Comparison of Sentencing Strategies Between States

Journal

Evaluation Review

Date Published

1981

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Optimization of a Statistical Algorithm for Objective Comparison of Toolmarks

Journal

Journal of Forensic Sciences

Date Published

March 2015

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

Empirically Observed and Predicted Estimates of Chance association: Estimating the Chance Association of Randomly Acquired Characteristics in Footwear Comparisons

Journal

Forensic Science International

Date Published

September 2019

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)

The Variability in Likelihood Ratios due to Different Mechanisms

Journal

Forensic Science International: Genetics

Date Published

January 2015

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored)

Four Model Variants Within a Continuous Forensic DNA Mixture Interpretation Framework: Effects on Evidential Inference and Reporting

Journal

PLoS ONE

Date Published

November 2018

Agencies

NIJ-Sponsored

Publication Type

Research (Applied/Empirical)